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      07-14-2015, 03:58 AM   #13
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Quote:
Originally Posted by ovekvam View Post
There is a difference between absolute and relative pressure. The tyre pressure sensors measure relative pressure, so 1 bar indicated, means 1 bar more than ambient air pressure.
Yes, I finally leaned to the same interpretation too, recalling how the manometer worked (the school is so far behind! ). Thanks for the confirmation!
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